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Communication Dans Un Congrès Année : 2023

Low frequency numerical dosimetry of electric field by using multipolar sources defined on an arbitrary surface

Résumé

Computation of low frequency induced electric fields in the human body requires the knowledge of the source field. The source field can be reconstructed by measuring the magnetic field over a regular grid, or by identifying a model, among which multipoles. Spherical multipoles are easy to compute, but cannot be used close to the source. In this work it is proposed to use a new multipolar model which holds outside an arbitrary geometry-not limited to a sphere.
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Dates et versions

hal-04114223 , version 1 (01-06-2023)

Identifiants

  • HAL Id : hal-04114223 , version 1

Citer

Gauthier Derenty-Camenen, François Tavernier, Olivier Chadebec, Olivier Pinaud, Laure-Line Rouve, et al.. Low frequency numerical dosimetry of electric field by using multipolar sources defined on an arbitrary surface. Compumag 2023 - 24th International Conference on the Computation of Electromagnetic Fields (Compumag'2023), May 2023, Kyoto, Japan. ⟨hal-04114223⟩
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